Description Of The Boiler - Sime SOLO 20 Instrucciones Para El Instalador

1

DESCRIPTION OF THE BOILER

1. 1 INTRODUCTION
One of the features of the cast iron
thermal group with the integrated gas-
oil burner is its functional silence and it
has been designed in accordance with
the european directives CEE 92/42.
The perfectly balanced combustion
1.2 DIMENSIONS
1.2. 1 "SOLO - DUETTO" version
P Depth
M C.H. flow
R C.H. return
E System load
D.H.W. inlet
U D.H.W. outlet
S Boiler drain
CA Inlet duct
1.2.2 "AQUA" version
460
M C.H. flow
R C.H. return
E D.C.W. inlet
U D.H.W. outlet
60
and t he high yield allow s it t o
economise considerably the operating
costs. The instructions relative to the
following models are indicated in the
present manual:
– "SOLO 20-30-40" for heating only
– "DUETTO 30" for heating and hot
water production with instant tank
460
SOLO 20 SOLO 30 SOLO 40
590 690
3/4" 3/4"
3/4" 3/4"
1/2" 1/2"
– –
– –
1/2" 1/2"
ø 75 ø 75
940
1" S Boiler filling-drain
1" C Recirculation
3/4" CA Inlet duct
3/4"
P
85
U
55
E
CA
75
DUETTO 30
790 690
1" 3/4"
1" 3/4"
1/2" –
– 1/2"
– 1/2"
1/2" –
ø 75 –
CA
S
U
C
E
1/2" NOTE: The kit, code 8098800, may be
3/4" requested and used to convert the boiler
ø 75 "AQUA" for sealed combustion.
– "AQUA 30 - 40" for heating and
hot water production with accumu-
lative tank.
The instructions given in this manual
are provided to ensure proper installa-
tion and perfect operation of the appli-
ance and should be strictly followed.
27
M
R
S
70
NOTE: The kit, code 8098800, may be reque-
sted and used to convert the boiler "SOLO"
for sealed combustion.
55
75
M
R
125
Fig. 1
Fig. 1/a